My mother's birthday is in September.

My mother's birthday is in September. Is your mother's birthday in September?意思 is your mother's birthday in september in september?(作否定回答） My birthday is in September,改为疑问句. My mother 's birthday is in May,too.When i 句子 1.My sister’s birthday is in September.________ ______you September 15 is my birthday My uncle's ( ) birthday is September 19th.(forty) My birthday is in september改为一般疑问句 No ,my birthday is in September 的问句 的问句 连词成句 birthday grandma‘s is in september cousin sarah,s birthday is in september是什么意思?